$99.95

THIRD REICH GALVANOMETER SIEMENS HALKSE 1940S

$58.59

Rare Nichols Probostrobe model E116A professional lab equiment stroboscope works

$121.99

EARLY 1900S SET OF DENTAL TOOTH POWDERS AND CEMENT

$52.52

Canon vintage collectors Palmtronic

$55

vintage Weston Electric Co Resistor Type 81 250V 145756 P82600028 steam punk 

$50

Radio Noise Maps to Determine Cosmic Noise by Donald Menzel, under DOD Contract

$23.57

Sharp Calculator EL 376A Elsi Mate solar cell power vintage 1980s Japan boxed

$37.71

1921 PRINT ~ TIDE GAUGE INDIA OFFICE PATTERN TIDE RECORDER FIELD & CUST

$13.47

Vintage Sharp Elsi Mate EL-8120

$127.73

COMMUNICATION DEVELOPMENTS CORP MODEL PTT TEST SET REV 3.1 VINTAGE

$399.99

Antique WM Ainsworth & Sons Type BB Chainweight Analytical Balance Scale 40515

$774.99

rare Welch Scientific Input Output Wave Current Training Teaching display 66S4